CIK 1488542
SIMPLEX TRADING, LLC
Institutional 13F holdings & portfolio
Holdings
8,343
Portfolio Value
$157.91B
Latest Report
Dec 31, 2025
Report Periods
2
Holdings
13F filings as of Dec 31, 2025 · Showing 5151–5200 of 8,343
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| CYPH | CYPHERPUNK TECHNOLOGIES INC | 68K | $79K | SH |
| — | KOPIN CORP | 34K | $79K | SH (Put) |
| — | CANTALOUPE INC | 7K | $79K | SH (Call) |
| — | TRUPANION INC | 2K | $78K | SH (Put) |
| — | BLOCK H & R INC | 2K | $78K | SH (Call) |
| AGL | AGILON HEALTH INC | 114K | $78K | SH |
| — | KINSALE CAP GROUP INC | 200 | $78K | SH (Put) |
| — | DIREXION SHS ETF TR | 700 | $78K | SH (Put) |
| — | DIREXION SHS ETF TR | 700 | $78K | SH (Call) |
| — | TERRA INNOVATUM GLOBAL NV | 17K | $78K | SH (Call) |
| CRSR | CORSAIR GAMING INC | 13K | $78K | SH |
| — | ALLIANT ENERGY CORP | 1K | $78K | SH (Put) |
| OFIX | ORTHOFIX MED INC | 5K | $78K | SH |
| — | WESTLAKE CHEM PARTNERS LP | 4K | $78K | SH (Call) |
| VCLT | VANGUARD SCOTTSDALE FDS | 1K | $78K | SH |
| — | BICYCLE THERAPEUTICS PLC | 11K | $78K | SH (Put) |
| SRS | PROSHARES TR | 2K | $78K | SH |
| — | IES HLDGS INC | 200 | $78K | SH (Put) |
| OII | OCEANEERING INTL INC | 3K | $78K | SH |
| — | DIREXION SHS ETF TR | 4K | $78K | SH (Put) |
| — | PARK HOTELS & RESORTS INC | 7K | $77K | SH (Call) |
| — | IBOTTA INC | 3K | $77K | SH (Put) |
| — | SAVARA INC | 13K | $77K | SH (Put) |
| NVT | NVENT ELECTRIC PLC | 754 | $77K | SH |
| — | ARCH CAP GROUP LTD | 800 | $77K | SH (Call) |
| TGNA | TEGNA INC | 4K | $77K | SH |
| — | SIREN ETF TR | 3K | $77K | SH (Call) |
| — | OSI SYSTEMS INC | 300 | $77K | SH (Put) |
| — | VANGUARD BD INDEX FDS | 1K | $76K | SH (Call) |
| CHDN | CHURCHILL DOWNS INC | 671 | $76K | SH |
| LUNG | PULMONX CORP | 35K | $76K | SH |
| — | FIRST INTST BANCSYSTEM INC | 2K | $76K | SH (Call) |
| — | INSTEEL INDS INC | 2K | $76K | SH (Put) |
| — | CALIFORNIA RES CORP | 2K | $76K | SH (Put) |
| — | ARKO CORP | 17K | $76K | SH (Put) |
| — | MYRIAD GENETICS INC | 12K | $76K | SH (Call) |
| — | TECNOGLASS INC | 2K | $75K | SH (Put) |
| — | VANGUARD STAR FDS | 1K | $75K | SH (Put) |
| JAKK | JAKKS PAC INC | 4K | $75K | SH |
| MRUS | MERUS N V | 837 | $75K | SH |
| — | NATWEST GROUP PLC | 4K | $75K | SH (Call) |
| — | GATES INDL CORP PLC | 4K | $75K | SH (Put) |
| HLIO | HELIOS TECHNOLOGIES INC | 1K | $75K | SH |
| — | AXIS CAP HLDGS LTD | 700 | $75K | SH (Call) |
| — | MERCHANTS BANCORP IND | 2K | $75K | SH (Put) |
| EHAB | ENHABIT INC | 8K | $75K | SH |
| — | LOAR HOLDINGS INC | 1K | $75K | SH (Put) |
| — | PROSHARES TR | 3K | $75K | SH (Put) |
| — | MATERION CORP | 600 | $75K | SH (Call) |
| ASMG | THEMES ETF TR | 3K | $75K | SH |